#import <Foundation/Foundation.h>

@interface AllinSHAUtil : NSObject
+ (NSString *) encryptSHA1 : (NSString *) str ;
+ (NSString *) encryptSHA256 : (NSString *) str ;
+ (NSString *) encryptSHA384 : (NSString *) str ;
+ (NSString *) encryptSHA512 : (NSString *) str ;
+ (NSString *) encryptSHA1Data : (NSData *) data;
+ (NSString *) encryptSHA256Data : (NSData *) data;
+ (NSString *) encryptSHA384Data : (NSData *) data;
+ (NSString *) encryptSHA512Data : (NSData *) data;
@end
